Seiko Cal. 7178 - 350

The Seiko 7178-350 represents an important milestone in Seiko's 1980 lineup. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-3e954e852fae]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

39mm

Case Thickness

9.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

32j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1980

Related Models

• Seiko 4429-706
• Seiko 4442-710
• Seiko 6361-479
• Seiko 6336-774
• Seiko 0761-697
• Seiko 4468-214
• Seiko 6614-186
• Seiko 6316-339
• Seiko 5649-902
• Seiko 5218-294
• Seiko 6646-158
• Seiko 4440-256